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SYD to BYI: distance & flight time
Sydney (Sydney Kingsford Smith International Airport) → Burley (Burley Municipal Airport)
7,984 mi
12,849 km · 6,938 nm
16h 7m
estimated nonstop flight time
—
time difference · heading northeast
See live SYD→BYI fares Phone-only fares on this route — call free
Flight time details
7,984 miles nonstop takes roughly 16h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SYD — Sydney Kingsford Smith International Airport · Sydney, Australia
- BYI — Burley Municipal Airport · Burley, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Near BYI
- TWF · Joslin Field Magic Valley Regional Airport37 mi away
- PIH · Pocatello Regional Airport65 mi away
- SUN · Friedman Memorial Airport72 mi away
- IDA · Idaho Falls Regional Airport109 mi away
Frequently asked questions
How far is SYD from BYI?
The flight distance from Sydney (SYD) to Burley (BYI) is 7,984 miles (12,849 km, 6,938 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYD to BYI?
A nonstop flight takes about 16h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from SYD to BYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYD–BYI that never appear on search engines, with no booking fees.